Gia Auctions

Fortuna Auction is holding a timed auction of Fine Jewels, Watches & Handbags closing September 1, 2026, featuring a GIA-certified Burma no-heat sapphire and diamond suite, a pink sapphire bracelet, a Burma ruby flower brooch, a Victorian Colombian emerald brooch, a diamond multirow necklace, tanzanite jewelry, and Chopard Happy Diamonds. Upcoming auctions include a sale opening September 3, 2026, and another opening September 13, 2026, with details to be announced for both.

Auctions fine jewellery, gemstones, diamonds, gold, watches, and pre-owned estate jewellery.

Florida Estate Sales is holding its September Showstopper Auction on September 12, 2026, featuring works by artist Mary Proctor, including "Grandma's Button," "Angel in You," and "Baptism of Mary."

US Auction Online features a wide selection of jewelry, including diamond engagement rings, gold chains, and gemstone pieces. The site also offers coins, collectibles, and art.

Reata Pass Auctions is holding an Online Only Auction on August 1st, followed by a Premier Firearm Auction on October 24th, 25th, and 26th.

AuctionNinja features a vast array of estate sales and liquidations. The platform lists a wide variety of items, including coins, stamps, sports memorabilia, and vintage goods.

Auctions fine art, antiques, jewelry, and historical objects, often from estates and collections.

Haynault specializes in auctions featuring jewelry, watches, Asian art, and antique arms. The house recently sold a CARTIER pendant necklace for €110,000.

Lot 14 Auctions is holding a General and Coin Consignment Auction on August 28, 2026.

Features auctions of commercial property, including industrial and office spaces. The firm also offers services in asset advisory and property management.

Shepherd Commercial Auctions offers online auction room sales for commercial properties. The firm, established in 1880, provides a broad range of residential and commercial property services across Scotland.

Leland Little Auctions is holding a Signature Week Preview Night on September 8, 2026, followed by a Signature Week Lecture Series on Bunny Mellon on September 9, 2026, and a "Carbs & Carburetors" collector car event on September 12, 2026.

Hollis Morgan specializes in auctions of land and property, including commercial lots and residential houses. The firm has a history of selling diverse properties, from former care homes to student accommodation blocks.

Auctions fine art, Asian antiques, militaria, firearms, decorative arts, and historical collectibles.

Harris Estate Services specializes in auctions featuring coins, jewelry, silver, fine and folk art, and extraordinary collectibles. The house has also recently featured estate guitars and mid-century furniture.

Features online police auctions for jewelry, watches, coins, electronics, fashion, fine art, and vehicles. Many auctions start at $1, offering deals on items from designer brands to everyday electronics.

Austin Auction Gallery is holding an auction from Friday, September 25–Sunday, September 27, featuring fine art, antiques, and estate property.

Leading Online Auction Site is holding multiple auctions on August 30, including The Collection of Charline & Red McCombs, Discovery Estate Auction, Fine Modern & Contemporary Collection, and the timed Luxury Certified Diamond & Jewelry Collection. Upcoming auctions include Fine Jewelry and Watches on August 31, followed by Summer Americana - Day One and Contemporary & Modern Art on September 1, The Collector's Odyssey and Summer Americana - Day Two on September 2, and a variety of auctions on September 3 and 4, such as Step Right Up: Circus and Sideshow Memorabilia and Jewelry | September 3, 2026.

Auction House Eppli is holding auctions on September 5, 2026, for Schmuck & Edelsteine and Luxus- & Vintage-Uhren. Upcoming auctions also include a Sonderauktion: Insolvenz- und Justizverfahren and Designermode- & Accessoires on September 12, 2026, followed by Münzen & Medaillen on September 25, 2026, and Kunst & Antiquitäten and more Münzen & Medaillen on September 26, 2026.

Holloways Auctioneers is holding an August Silver, Jewellery, Watches & Fine Art Auction on August 19, 2026.

Kodner Galleries is holding an online auction on Wednesday, September 9th, featuring estate jewelry, art and collectibles, Venetian Baroque style standing lanterns, a 19th C. French oval mirror, a Japanese Meiji Shibayama cabinet, urns by Ezio Ceccarelli, a Cartier 18K Love Bracelet, a VCA 18K Alhambra Ring, L. C. Tiffany and Galle cameo glass vases, an Hermes handbag, an AGL Burma No Heat Ruby & Diamond Ring, and Alvin "Chateau Rose" & Web sterling flatware.